> ## Documentation Index
> Fetch the complete documentation index at: https://docs.sqd.dev/llms.txt
> Use this file to discover all available pages before exploring further.

# E2001

> ClickHouse target — Invalid `maxRows`

The `maxRows` batching option is not a positive number.

**Fix** — set `maxRows` to a value greater than 0 (or omit it for the default).